/Engine/Plugins/Experimental/ChaosEditor/Source/FractureEditor/Public/FractureEditorModeToolkit.h
[TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [SDockTab](API\Runtime\Slate\Widgets\Docking\SDockTab) > CreateHierarchyTab ( const [FSpawnTabArgs](API\Runtime\Slate\Framework\Docking\FSpawnTabArgs) & Args )